Press Release
Project PAI Announces Technical Progress, Catena NFT Platform is Coming Soon!

The annual PAI Day on March 14, 2021 came as usual. To thank PAI enthusiasts for their continued support, Project PAI core developers launched an AMA campaign through the community and gave millions of airdrop rewards back to PAI contributors and community members. The following are the selected AMA questions, enjoy:
Q: Why do I feel like the Project PAI Team has been quiet for a while? What has been done by Project PAI in the past year? What is the recent work plan done by Project PAI? Will there be plans to support DeFi and NFT?
A: In October 2020, PAI switched from a conventional PoW-style blockchain to a new PoW/PoS Hybrid Consensus model. The current primary focus of the PAI Core Contributors is to ensure that the PAI blockchain is stable and reliable, so that PAI Hybrid Consensus can thrive as a fully decentralized network In addition to technical contributions, this includes acquiring more network participants to further decentralize the blockchain, and providing support to the Catena NFT project, which will soon support PAI Coins and enable Project PAI ecosystem.
The team is following up on the trends in the Defi world, and will participate in the innovation of the Defi world by cooperating with other projects. In addition, we are studying possible technical solutions to enable cross-chain features for PAI coins (such as Ethereum, Heco, BSC, etc.), which enables PAI coins to be used in some Defi applications in the future.
Q: When will Project PAI’s NFT platform go online? Compared with other NFT trading platforms on the market (such as OpenSea, Rariable, etc.), what are the advantages?
A: The Catena NFT platform based on the PAI blockchain is currently available on catenaart.com and is currently in the public prototype testing stage, allowing people to upload their own arts on the platform. The core contributors of PAI sincerely welcome you to participate in the prototype test of the product and provide any suggestions or feedback. After completing the prototype test, we will further optimize the product and improve the user experience design based on the feedback. The first official version is expected to be released in Q2 of 2021.
Cartena NFT is a completely decentralized art trading platform based on the PAI blockchain. The main features of Cartena NFT are:
1. Fully decentralized NFT trading market, connecting on-chain and off-chain: On Cartena NFT platform, you not only trade NFT, but also obtain its NFT on the PAI blockchain while trading real arts, which is both on-chain and off-chain.
2. Support multiple payment channels: Catena NFT platform will support PAI coins, mainstream cryptocurrencies (BTC, ETH, etc.) and credit card payments.
3. The built-in encrypted communication system allows the buyer and seller to communicate during the NFT transactions to ensure the progress of each transaction.
4. The identity authentication system based on PAI PASS ensures the authenticity of both parties in the market. Users can track each step of each transaction on the PAI blockchain.
Welcome to participate in the prototype test of Cartena NFT platform and give feedback on the PAI forum.
Test url: https://catenaart.com/
Q: What is PAI’s PoUW? When is it planned to launch?
A: Project PAI’s Proof of Useful Work (PoUW, Proof of Useful Work) is a research project designed to enable miners to perform machine learning calculations while verifying PAI currency transactions. The purpose of PoUW is to use AI calculations to replace traditional PoW hashing operations, so that the computing power on the blockchain can be used for actual AI applications, making these computing powers “useful”. In the future, these computing powers can not only be used for machine learning training, but can also be extended to general-purpose on-chain computing, such as on-chain data analysis, cryptographic-based on-chain privacy computing (such as zero-knowledge proof, secure multi-party computation), etc.
PoUW is a passionate research-oriented project, completed by multiple core contributors to Project PAI. The PoUW testnet was originally planned to be launched in the second half of 2021. Due to the cutting-edge and uncertainty of technical research and other product plans of Project PAI, we will try our best to ensure the launch of the PoUW testnet.
For the latest progress, you can check:
Project Page:
https://projectpai.com/pai-research/
Github repo :
https://github.com/projectpai/pouw-main-iteration
Q: The current applications and use cases for PAI seem unclear to me. What does PAI’s economy offer compared to other chains that focus on use cases like finance?
A: Referencing the original vision (tech white paper), the PAI Blockchain fundamentally comprises three modules: Authentication layer, Blockchain layer, and Data layer:
1.The Authentication layer controls relationships that exist in the PAI ecosystem.
2.The Blockchain layer houses a record of network transactions as well as protocols for peer-to-peer engagement.
3.The Data layer indexes encrypted data, peer-to-peer, with hashed references.
Theoretically, any applications or use cases which require one or a combination of authentication services, transactional services, or data storage and sharing services (which, as you can imagine, is quite a lot) can leverage PAI blockchain technology. Currently, the most concrete example of a PAI use case is the NFT art platform, Catena, which is accessible at catenaart.com.
We will release other questions in the PAI weekly newsletter one by one. Welcome to pay attention to the wechat public account of Project PAI and PAI Fans, and keep track of the latest progress of the project. Thank you for your continued support!
Following Project PAI:
Project PAI official website: https://projectpai.com/
PAI Forum:https://www.paiforum.com
Project PAI wechat public account:Project PAI
PAI fans wechat public account:PAIFans
Cartena NFT: https://catenaart.com/
PAI Coin Pool : https://paicoinpool.com
PAIUp wallet: https://www.paiup.com
Join our global community:
Telegram(English): https://t.me/projectpai
Telegram(Chinese): https://t.me/projectpaiCN
Telegram(Korean): https://t.me/ProjectPAIKoreaOFFICIAL
Telegram(Japanese): https://t.me/ProjectPAIJapanOFFICIAL
Twitter: https://twitter.com/projectpai
Facebook: https://www.facebook.com/projectpai
Medium: https://medium.com/project-pai
Youtube: https://www.youtube.com/c/projectpai
Reddit: https://www.reddit.com/user/projectpaiofficial/
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Effortless Heathrow Taxi Bookings with Sky Bridge Cars — A Better Start to Your London Journey
- The Smarter Way to Begin or End Your Heathrow Trip
London, UK, 22nd November 2025, ZEX PR WIRE, Anyone who’s flown through Heathrow knows the routine — long flights, queues at customs, juggling luggage and connections. It’s precisely at this point that Sky Bridge Cars steps in, turning what could be the most stressful stage of travel into the most relaxing one. Their Heathrow Taxi service was designed for people who value time, comfort and certainty.

From last-minute business departures to family arrivals from overseas, Sky Bridge Cars provides an effortless, end-to-end experience. Passengers simply book, meet their driver and ride — everything else is handled quietly in the background.
Three-Step Booking, Zero Stress
One reason travellers across the UK prefer Sky Bridge Cars is its friction-free online booking process:
- Choose your journey type – one-way or return.
- Enter details – pick-up address, flight number, terminal, date and time.
- Confirm instantly – secure payment, digital receipt, and driver assignment.
Within minutes you receive confirmation by email or WhatsApp including car type, registration and driver contact. The system automatically monitors flight status, meaning your driver adjusts if you land early or late — no extra coordination needed.
Vehicles Tailored to Every Traveller
Whether you’re a solo professional, a family of five or a small corporate group, Sky Bridge Cars has a vehicle to suit. The Heathrow fleet includes:
- Executive saloons – Mercedes-Benz E-Class, BMW 5 Series and Audi A6 for corporate comfort.
- Estate & MPV models – ideal for families and those with extra luggage.
- Minibuses – accommodating up to 8 passengers for group travel.
Each vehicle is climate-controlled, spotless, and fully insured. Complimentary bottled water, child seats (on request) and quiet rides make the journey feel more like a chauffeur service than a standard taxi.
Fixed Fares with British Clarity
Sky Bridge Cars believes transparency builds trust. Every Heathrow Taxi fare is fixed at the time of booking — there are no surprises for traffic, waiting time or detours. UK travellers appreciate knowing the exact price before setting off, and international guests find it refreshing to avoid hidden extras that often appear in metered rides.
You can pay securely online, by card, or set up a company account for recurring transfers. Invoices and receipts are issued automatically, ensuring compliance with UK business-travel requirements.
Why It Works So Well for UK Travellers
The team at Sky Bridge Cars is made up of locals who understand London’s roads, not just its postcodes. Their drivers know when to avoid the M25 bottleneck, how to reach Paddington during strike hours, and which routes offer scenic drives for first-time visitors.
Whether you’re heading from Heathrow to Oxford for a conference, to Windsor for a weekend, or simply home to Surrey, your driver’s local knowledge can save both time and frustration. This familiarity with UK traffic patterns — including school-run delays and event closures — gives Sky Bridge Cars a genuine edge over app-based services.
Safety and Professional Standards
Every driver employed by Sky Bridge Cars holds a Transport for London (TfL) licence, is DBS-checked, and undergoes regular customer-service training. Vehicles are inspected daily for safety and cleaned thoroughly before every trip.
To complement safety with sustainability, the company continues to expand its hybrid and fully electric Heathrow fleet. Travellers who choose Sky Bridge Cars contribute to cleaner air without sacrificing comfort — a welcome step in Britain’s drive toward greener transport.
Customer Service that Travels with You
Behind every successful transfer is a responsive operations team. Sky Bridge Cars provides live phone and WhatsApp support 24 hours a day. Need to update a pickup time? Lost an item in the car? A real person responds immediately — not a bot.
Many passengers comment that this human touch makes a noticeable difference: polite reminders, reassurance during delays and genuine follow-ups after the journey. It’s customer care the way UK travellers expect it — practical, polite and personal.
Ideal for Business, Family and Tourism
Corporate users appreciate monthly invoicing, flight monitoring and account dashboards showing upcoming journeys. Families value reliability after long-haul flights. Tourists enjoy a warm British welcome without the anxiety of unfamiliar transport systems.
For event organisers, weddings, or conference logistics, the company can coordinate multi-vehicle fleets arriving at different terminals simultaneously — all under one master booking.
Real Reviews, Real Reliability
Online feedback reinforces what passengers already know. Reviews on Google and Trustpilot praise Sky Bridge Cars for punctuality, friendliness and exceptional value. Words like “smooth,” “professional,” and “stress-free” appear repeatedly — the qualities that define true service excellence in the UK airport-transfer market.
Make the Smart Choice Before You Fly
For Britons returning from holidays, international visitors exploring London, or business executives connecting flights, booking a Heathrow Taxi with Sky Bridge Cars ensures a perfect start or finish to the journey.
Avoid the queues, sidestep the stress and arrive exactly when you need to — relaxed, refreshed and ready.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Why Faranak Firozan Believes Human-Centered Storytelling Is the Future of Digital Marketing
California, US, 22nd November 2025, ZEX PR WIRE, In an era dominated by automation, algorithms, and data dashboards, Faranak Firozan, a leading marketing strategist based in Silicon Valley, is advocating for a return to something fundamental: human-centered storytelling. With over 12 years of experience helping brands from startups to Fortune 500 companies connect with their audiences in meaningful ways, Firozan emphasizes that technology and analytics are powerful tools, but the core of marketing will always be about people.
Firozan’s approach is shaped by her unique personal and professional journey. Born in Tehran and raised in the Bay Area, she brings a global perspective to branding and communications. Her academic foundation, a Master’s in Integrated Marketing Communications from Northwestern University and a Bachelor’s in Psychology from UC Berkeley, combines strategic rigor with deep understanding of human behavior. This blend has positioned her as a marketer who not only delivers measurable results but also ensures that campaigns resonate on a deeply emotional level.
The Case for Human-Centered Storytelling
“Data can tell us what people do, but stories tell us why they do it,” says Firozan. In today’s digital landscape, brands are bombarded with metrics, impressions, click-through rates, and conversion percentages. While these numbers provide valuable insight into performance, they do not capture the emotional and psychological factors that drive consumer decisions. According to Firozan, brands that focus solely on analytics risk losing sight of the human connections that inspire loyalty and advocacy.
Human-centered storytelling, she argues, is the bridge between data and emotion. It allows brands to speak directly to the values, needs, and aspirations of their audience. Whether launching a new product, rebranding an existing company, or guiding a startup through market entry, Firozan ensures that campaigns convey authenticity, empathy, and purpose. By integrating real human narratives into brand strategy, companies can build lasting relationships that go beyond the transactional.
Experience Across Industries
Throughout her career, Firozan has applied this philosophy across a diverse range of industries, including technology, consumer goods, and wellness. She has led award-winning campaigns that balance creative vision with strategic insight, helping companies secure funding, attract customers, and successfully navigate digital transformations. In every project, she emphasizes listening to the audience, understanding their motivations, and translating those insights into compelling stories that connect emotionally.
Her work demonstrates that human-centered storytelling is not only about creativity; it is also a business driver. Campaigns that resonate on an emotional level increase engagement, encourage word-of-mouth promotion, and foster brand loyalty. Firozan cites numerous examples where thoughtfully crafted narratives have translated directly into measurable growth, proving that strategy and empathy are not mutually exclusive but mutually reinforcing.
Authenticity in the Age of Digital Saturation
One of the most significant challenges brands face today is digital saturation. Social media feeds, search results, and streaming platforms are flooded with content, much of it designed purely to capture attention. Firozan argues that in this environment, authenticity is more important than ever. Consumers can easily detect messages that feel automated, insincere, or disconnected from reality. Brands that succeed are those that embrace human-centered storytelling, presenting narratives that reflect real experiences, real challenges, and real solutions.
Firozan emphasizes that authenticity extends beyond messaging to include corporate values, product design, and customer experience. “Storytelling isn’t just about what you say; it’s about what you do and how you engage with your audience at every touchpoint,” she explains. By aligning storytelling with lived experience and brand integrity, companies create trust, which is the foundation for long-term relationships.
Integrating Creativity and Data
While human-centered storytelling prioritizes emotion and empathy, Firozan does not dismiss the importance of data. On the contrary, she uses analytics to inform storytelling decisions, ensuring that campaigns are both resonant and measurable. This integration allows her to refine messages in real time, optimize performance, and maintain alignment with business objectives.
“Data tells us where to focus our attention, and storytelling tells us how to make it matter,” Firozan says. By combining creative insight with quantitative analysis, she helps brands navigate the complex digital ecosystem, ensuring that campaigns are not only visible but impactful. This approach has become increasingly valuable in Silicon Valley, where technology companies must constantly innovate while remaining relatable to diverse audiences.
Mentorship and Community Engagement
Beyond her professional accomplishments, Firozan is committed to giving back to the marketing and entrepreneurial community. She volunteers with local nonprofits focused on immigrant entrepreneurship and women in tech, sharing her expertise and mentoring the next generation of leaders. Through these efforts, she emphasizes the importance of empathy, cultural awareness, and storytelling skills in building meaningful professional relationships.
Her mentorship reflects her belief that marketing is a human-centered discipline at every level, from internal team dynamics to audience engagement. By fostering empathy and communication skills among young professionals, she ensures that the next wave of marketers will be equipped to craft stories that resonate deeply with diverse audiences.
Cultural Perspective as a Strength
Firozan’s multicultural background informs her approach to marketing. Fluent in English and Farsi, she understands how cultural context shapes perception and engagement. She emphasizes that in a globalized marketplace, brands that appreciate and incorporate cultural diversity into their narratives are better positioned to connect authentically with audiences across regions.
This perspective has influenced numerous campaigns, particularly those aimed at multicultural or international markets. By considering cultural nuances in storytelling, Firozan ensures that messaging is inclusive, respectful, and resonant, which strengthens brand credibility and enhances consumer trust.
Looking Forward: The Future of Marketing
For Firozan, the future of marketing is a balance between technology and humanity. While AI, machine learning, and automation will continue to play significant roles, they cannot replace the power of human connection. Brands that succeed in the next decade will be those that integrate data-driven insights with authentic, emotionally compelling storytelling.
She predicts that marketing will increasingly require interdisciplinary skills like creative thinking, behavioral psychology, analytics, and cultural literacy. Professionals who embrace these competencies will be able to craft narratives that resonate across channels, touchpoints, and demographics, creating loyalty and engagement that numbers alone cannot achieve.
Conclusion
Faranak Firozan’s career is a testament to the enduring power of human-centered storytelling. Her work demonstrates that marketing is not merely a technical function but a practice of connection, empathy, and purposeful communication. By combining deep audience understanding with strategic insight and creative execution, she helps brands tell stories that matter, drive growth, and foster lasting loyalty.
In a world where digital noise is constant and attention is scarce, Firozan’s message is clear: the future of marketing belongs to those who prioritize the human experience. Stories that resonate, campaigns that inspire, and brands that act with authenticity will shape the next era of consumer engagement. For companies seeking to thrive in the digital age, embracing human-centered storytelling is not an option, it is essential.
Media Contact:
Faranak Firozan
Firozan & Co.
Santa Clara, CA
Phone: +1 7206554957
Website: https://faranakfirozan.com/
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Virginia Educator Dana Chen Launches New Initiative to Address Chronic Absenteeism
Virginia, US, 22nd November 2025, ZEX PR WIRE, Dr. Dana Chen, a Virginia-based assistant principal and experienced education leader, has launched Think Plan Change, a new professional learning and consulting service designed to help schools combat chronic absenteeism. The initiative follows Dr. Chen’s more than 20 years of service in public education and builds on her recent doctoral research evaluating intervention strategies in K-12 settings.
“Over the last year I have been involved in a legal situation in which false accusations were publicly made against me,” Dr. Chen shared. “I exhausted every legal opportunity afforded to me to contest these false allegations. Thankfully, I successfully defended myself and ultimately disproved any wrongdoing across two different opportunities: in court in front of a judge in February 2025 and in an employment hearing in front of a hearing officer in September 2025.”
Think Plan Change offers school districts and educators a comprehensive framework for reducing absenteeism through data-driven planning, tiered supports, and staff training. Dr. Chen will provide content development, school consulting, and professional learning rooted in her research and field experience. Her new course, Transforming School Attendance, is now available online and offers practical, evidence-based tools for K-12 educators.
Dr. Chen’s background includes roles in both central administration and school-based leadership. As Assistant Principal in Fairfax County Public Schools, she oversaw a 7% reduction in chronic absenteeism and restructured Multi-Tiered Systems of Support. She has also led professional development countywide and coached instructional teams across dozens of schools. Her doctoral capstone at Virginia Commonwealth University, completed in 2024, evaluated attendance interventions at Caroline High School using a mixed-methods approach.
Dr. Chen is a graduate of Wake Forest University and holds a master’s degree in education with a K-12 administration endorsement. Her certifications include change management training from Harvard and coursework in project management, cognitive coaching, and school leadership. In recognition of her service, she was named Outstanding Leader of the Year in both the McLean and Lake Braddock Pyramids.
“My goal is to make school attendance solutions practical, sustainable, and personalized to each district’s needs,” Dr. Chen said. “With Think Plan Change, I want to equip educators with the strategies and tools that truly move the needle for kids.”
The launch of Think Plan Change marks a professional pivot after Dr. Chen’s recent legal vindication. The new platform reflects her continued commitment to public education and to the academic success of all students.
To learn more, visit https://www.danacheneducator.com/
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
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